in the hospital. hospital.police sayyquintin bass is homeless and just mooed to baltimore this year. they say robbery was thh motive when he allegedly shot and killed alex ulrich and critically injured larry peterson... the man people call the mayor of mount vernon. we've been waiting for sinceea the night of the incident" incident""what i can tell you what's behind this heeous incident is robbery, and that it still remains an active inne" investigatiin"police say intelligence from the community helped them realize bass was the shooter. a man is hit and killed by a metro train at the west coldspring metrr station. station.the accident happened, thursday afternoon... on an elevated part of the tracks. passengers were taken off thee back of the train and taken awaa. all trains were shut cleared the scene. investigators say they're trying to figure out how the man ended up in the restricted area. m-t-a officials say there's no reason anyone should ever be on the tracks. american officials overreas are on high alert today... following warningssfrom the f-b-i and homeland security.